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        吉林市水泥管的生产工艺如何?

        发布时间:2019/1/9 14:02:18 浏览次数:131

           吉林市水泥管采用先进的生产工艺和设备,经过多年对离心、悬辊、立式振捣、径向挤压等制管工艺的实践,经过两年多对国内外各种制管工艺的考察调研,经过专家的指点分析和洞察未来管道发展趋势,选择了立式芯模振动制管工艺。该工艺是目前国际上先进的混凝土制管工艺。

           目前吉林市水泥管的接口形式有:平口、刚性企口、承插口和柔性企口。由于平口管和刚性企口管施工效率低(做混凝土基础,接口抹带),抗震性能差,地基移位会使接口拉开,导致路面塌陷受损。所以这两种接口在工程中已基本不采用。承插口和柔性企口因其接口采用橡胶圈密封止水,是柔性连接,抗震性能好,可有效抵抗地基不均匀沉降,且安装速度快而深受用户青睐。

         

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